Cyber security news March 2025

This posting is here to collect cyber security news in March 2025.

I post links to security vulnerability news to comments of this article.

You are also free to post related links to comments.

214 Comments

  1. Tomi Engdahl says:

    The White House Said No Classified Material Was Shared in the Group Chat. Then the Rest of It Leaked
    We’re speechless.
    https://futurism.com/rest-pentagon-group-chat-leaked

    Reply
  2. Tomi Engdahl says:

    https://therecord.media/chinese-hackers-spent-years-telco

    Chinese hackers spent four years inside Asian telco’s networks
    An Asian telecommunications company was allegedly breached by Chinese government hackers who spent four years inside its systems, the incident response firm Sygnia said Monday.

    The company said the hackers, who they call “Weaver Ant,” compromised home routers made by Zyxel to gain entry into the “major” telco’s environment.

    Reply
  3. Tomi Engdahl says:

    A New Era of Attacks on Encryption Is Starting to Heat Up
    The UK, France, Sweden, and EU have made fresh attacks on end-to-end encryption. Some of the attacks are more “crude” than those in recent years, experts say.
    https://www.wired.com/story/a-new-era-of-attacks-on-encryption-is-starting-to-heat-up/

    Reply
  4. Tomi Engdahl says:

    “Vulnerability has been identified in the Signal messenger application.” https://trib.al/xMLlIXp

    Reply
  5. Tomi Engdahl says:

    Pentagon Issued Warning About Signal Messaging One Week Before Its Head Was Caught Using It
    https://futurism.com/the-byte/pentagon-issued-warning-signal-messaging?fbclid=IwY2xjawJVTslleHRuA2FlbQIxMQABHZAbPBIzQYuvi5UwchxoimvVX1Efib5lQD7awyM40TAcwcu74xRhvNJfBg_aem_CuiXghctj60pJBlMk1OnWA

    The White House has gone on the defensive, saying no classified information was shared in the chat. But NPR is now reporting that a Pentagon-wide advisory sent to staffers on March 18 — less than a week before the screwup went public — explicitly warned against using Signal for any sharing of information, classified or not.

    The advisory claimed that a “vulnerability has been identified in the Signal messenger application,” and that Russian hacking groups were “targeting Signal Messenger to spy on persons of interest” (a Signal spokesperson told NPR that the company wasn’t “aware of any vulnerabilities or supposed ones that we haven’t addressed publicly.”)

    Reply
  6. Tomi Engdahl says:

    How safe is your DNA in a bankruptcy?
    23andMe’s demise raises thorny legal questions

    Reply
  7. Tomi Engdahl says:

    Signal sees its downloads double after scandal
    https://techcrunch.com/2025/03/31/signal-sees-its-downloads-double-after-scandal/?fbclid=IwZXh0bgNhZW0CMTEAAR2NZpAm9WwHjSVycdNvmFkHuUhVuLZ8swYBCiJuaC76InIguI7gPyJr3KM_aem_XZHqfbv2Yb_ZkRZlL5GQoQ

    Encrypted messaging app Signal continues to see spiking downloads in the wake of the messaging scandal, which saw The Atlantic’s editor in chief Jeffrey Goldberg added to a group chat where high-ranking officials in the Trump administration were discussing an attack on Houthi rebels in Yemen. The resulting press coverage around the leak of these sensitive plans has been driving more people to check out Signal’s app for the first time, leading to a doubling of its downloads.

    Reply

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